just to make some stuff clear
its raman with his arm around shagun not KP Anita
when KP sings Aly laughs & DT has her back to the camera cant see her expression clearly so i dont see how it hints at a misunderstanding😕 it could be just KP singing to lighten her mood or the general atmosphere on sets 😆😉
link
http://www.youtube.com/watch?v=X8J_MWkmpiY